across the nation. 20 degrees warmer than normal from denver into dallas and detroit. rough surf along the carolinas. showers in florida around west palm beach, ft. lauderdale and miami. >> 70s from dallas to miami. mostly 50s in the northeast and midwest. 60s in the rockies. and phoenix, sitting nice and pretty at about 80 degrees. >>> well, the mad dash to get out of town for thanksgiving is already under way. but it should be in full swing by tomorrow, what aaa is calling the very busiest travel day of the entire year. 43.6 million americans are expected to travel at least 50 miles. and this year, 90% of those folks will go by car. >>> and passengers at l.a.x. are being warned to allow 90 extra minutes of travel time tomorrow, because of a huge protest in the streets surrounding that airport. the demonstration by more than 1,000 members of the service employees union is expected to last about five hours. >>> and while keeping tabs on the crisis in the middle east, president obama has wrapped up his sessions at a summit of east asian nations. that summit was taking place in cambodia.